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dmurray
494 days ago
That's nothing! They determined that one valley formed 3.8 billion years ago, and the other one, 3.8 billion years plus or minus 10 minutes.
1 comments
hulitu
492 days ago
> That's nothing! They determined that one valley formed 3.8 billion years ago, and the other one, 3.8 billion years plus or minus 10 minutes.
Now that's what i call precision. How did they measured it ? With a pendulum ? /s
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Now that's what i call precision. How did they measured it ? With a pendulum ? /s